Things from MoinMoinTodo that got implemented.

 * Strip closing punctuation from URLs, so that e.g. (http://www.python.org) is recognized properly.  Closing punctuation is characters like ":", ",", ".", ")", "?", "!".  These are legal in URLs, but if they occur at the very end, you want to exclude them. The same if true for InterWiki links, like MeatBall:InterWiki.
 * Smileys :)
 * Page''''''Count macro: [[PageCount]]
 * Headlines:
 = H1 =
 == H2 ==
 === H3 ===
 ==== H4 ====
 ===== H5 =====
 ====== H6 ======
 * Rejoice,
 ||table||markup||
 ||||is done||
 * Check for a (configurable) max size in bytes of the RecentChanges page while building it
 * Inline code sections (triple-brace open and close on the same line, {{{~cpp like this}}} or {{{~cpp ThisFunctionWhichIsNotaWikiName()}}})
 * SGML-Entities were replaced when saving them a second time, i.e. & #160; without the space had a problem.
 * SpamSpamSpam appeared 3 times in WordIndex. Too much Spam!
 * Added a means to add meta tags to the page header, like: {{{~cpp 
<META HTTP-EQUIV="Content-Type" CONTENT="text/html;charset=euc-jp">
<META NAME="ROBOTS" CONTENT="NOINDEX,NOFOLLOW">
}}}
 * MoinMoin:J